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Round|Natural|GIA

1.30ct D VS2 Round Natural Diamond

VG • D/VS2 • GIA 6137945926

Certificate GIA 6137945926

Diamond specifications and retailer prices

From $20,513 AUD
As of November 4, 2026
Save $14,221 AUD (41%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $42,712 AUD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6137945926. Listed at 26 retailers as of November 1, 2026, with a 69% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6137945926
Dimensions7.05 × 7.03 × 4.25 mm
L/W Ratio1.00
Top View
7.05 mm7.03 mm1.30 ctD / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6137945926
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $27,411 AUD|Low: $19,702 AUD|High: $37,369 AUD|Avg: $26,367 AUD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4$20,513 AUD
Retailer 9$20,566 AUD
Retailer 7$22,657 AUD
Retailer 8$23,643 AUD
Retailer 2$24,168 AUD
Retailer 6$24,804 AUD
Retailer 1$27,411 AUD
Retailer 5$34,734 AUD
Retailer 3$36,825 AUD

44 data points across 9 retailers

26 retailers$20,513 AUD to $34,734 AUD

B+
Cheapest Retailer
-
$20,513 AUD
B
Retailer 2
-
$20,566 AUD
View
B
Retailer 3
-
$21,649 AUD
View
B
Retailer 4
-
$21,736 AUD
View
B
Retailer 5
-
$22,168 AUD
View
B
Retailer 6
-
$22,182 AUD
View
B
Retailer 7
-
$22,657 AUD
View
Final sale: no returns
B
Retailer 8
-
$23,143 AUD
View
Retailer 9
-
$23,643 AUD
View
Price last confirmed 7 days ago
Retailer 10
-
$24,057 AUD
View
Price last confirmed 27 days ago
B
Retailer 11
-
$24,168 AUD
View
Retailer 12
-
$24,804 AUD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$25,219 AUD
View
B
Retailer 14
-
$25,613 AUD
View
B
Retailer 15
-
$26,357 AUD
View
B
Retailer 16
-
$26,357 AUD
View
B
Retailer 17
-
$26,598 AUD
View
B
Retailer 18
-
$27,199 AUD
View
B
Retailer 19
-
$27,241 AUD
View
B
Retailer 20
-
$27,411 AUD
View
Retailer 21
-
$27,598 AUD
View
Price last confirmed 18 days ago
B
Retailer 22
-
$28,439 AUD
View
B
Retailer 23
-
$33,494 AUD
View
B
Retailer 24
-
$34,734 AUD
View
Retailer 25
-
$36,825 AUD
View
Price under review
Most Expensive
Diamond Quarter
1.3VS2D6126CADCN · Nov 5
$42,712 AUD
£23,593 GBP
View
Price under review
25 more retailers have this diamond
Prices start from $20,513 AUDSave up to $14,221 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.30ct Round
$20,513 AUD